428567103

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{709}}^1\times {\mathrm{1429}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 633547200

約数和(自身を除く): 204980097

約数列:

[1, 3, 9, 47, 141, 423, 709, 1429, 2127, 4287, 6381, 12861, 33323, 67163, 99969, 201489, 299907, 604467, 1013161, 3039483, 9118449, 47618567, 142855701, 428567103]

約数ペア:

[(1, 428567103), (3, 142855701), (9, 47618567), (47, 9118449), (141, 3039483), (423, 1013161), (709, 604467), (1429, 299907), (2127, 201489), (4287, 99969), (6381, 67163), (12861, 33323)]